SOL-GEL COATING OF CERAMIC POWDERS

Authors
GUINEBRETIERE R MASSON O RUIN P TROLLIARD G DAUGER A
Citation
R. Guinebretiere et al., SOL-GEL COATING OF CERAMIC POWDERS, Philosophical magazine letters, 70(6), 1994, pp. 389-396
Citations number
17
Categorie Soggetti
Physics, Condensed Matter
Journal title
Philosophical magazine letters → ACNP
ISSN journal
09500839
Volume
70
Issue
6
Year of publication
1994
Pages
389 - 396
Database
ISI
SICI code
0950-0839(1994)70:6<389:SCOCP>2.0.ZU;2-N
Abstract
Zirconia cordierite composite powders were fabricated by a sol-gel coa ting route. The crystallization of a deposited zirconia percursor thin layer and further phase transformation of tetragonal grains were show n to exhibit rather different behaviour from that of the free xerogel. The precursor layer and tetragonal zirconia grains were observed and imaged by transmission electron microscopy.